<html>
<head>
<title>二维码入门小demo</title>
</head>
<body>
<img id="qrious">
<script src="qrious.js"></script>
<script>
 var qr = new QRious({
	    element:document.getElementById('qrious'),
	    size:300, 	   
     	level:'L',	   
     	value:'weixin://wxpay/bizpayurl?pr=HCySSVj00'
	});
</script>
</body>
</html>